Write the function g(x) that describes the given transformation on the function f (x)=5^x Horizontal shrink by a factor of 1/2 with a reflection in the x-axis

•g(x) = -5^1/2x
•g(x) = -5^2x
•g(x) = –2 (5)^x
•g(x)=5^-2x
•(2) = (-5)^2x

Danielle earns a 7.25% commission on everything she sells at the electronics store where she works. she also earns a base salary of $750 per week. what were her sales last week if her total earnings for the week were $1,076.25?

What are the domain and range of the function f(x)=2^x+1

Plz answer asap! i will reward brainliest and 12 points for these three questions!take notice: these three questions are completely different! 1) what is the percentage of sugar in the syrup made of 10 kg of water and 4 kg of suugar? 2) what was the original price if after 10% discount it became $450? 3) at first a price was decreased by 12%, then it was disounted again by an additional 5%. what is the percent of the total discount? , and remeber i will award brainliest and 12 points!